Finding the Fourth Proportional to 164,111.04, 226,473.28 and 88,659.52

Step by Step Solution

1. Step 1: Write the proportion equation
   164,111.04 : 226,473.28 = 88,659.52 : x
2. Step 2: Convert to fraction form
   164,111.04/226,473.28 = 88,659.52/x
3. Step 3: Cross multiply
   164,111.04x = 226,473.28 × 88,659.52
4. Step 4: Simplify right side
   164,111.04x = 20,079,012,297.63
5. Step 5: Solve for x
   x = 20,079,012,297.63/164,111.04
6. Step 6: Final answer
   x = 122,350.16